switch
The DTSM-21S-V-B is a surface mount, tactile switch from the DIPTRONICS series. It is a single-pole, double-throw (SPDT) switch that has an actuation force of 120 grams, a travel of 0.25mm, and operates at an electrical life of 50,000 cycles. It has a small, low profile design, making it ideal for space-constrained applications. It has gold plated contacts for excellent signal integrity, and is RoHs compliant. It is a popular, cost-effective solution for a variety of applications including consumer electronics, medical instruments, and industrial control systems.